Lines Matching refs:serial_in
137 static inline unsigned int serial_in(struct uart_port *port, in serial_in() function
151 if (serial_in(port, SPRD_STS1) & SPRD_TX_FIFO_CNT_MASK) in sprd_tx_empty()
164 u32 val = serial_in(port, SPRD_CTL1); in sprd_set_mctrl()
183 iclr = serial_in(port, SPRD_ICLR); in sprd_stop_rx()
184 ien = serial_in(port, SPRD_IEN); in sprd_stop_rx()
195 u32 val = serial_in(port, SPRD_CTL1); in sprd_uart_dma_enable()
348 u32 val = serial_in(port, SPRD_CTL2); in sprd_rx_full_thld()
529 iclr = serial_in(port, SPRD_ICLR); in sprd_stop_tx()
530 ien = serial_in(port, SPRD_IEN); in sprd_stop_tx()
550 ien = serial_in(port, SPRD_IEN); in sprd_start_tx()
607 while ((serial_in(port, SPRD_STS1) & SPRD_RX_FIFO_CNT_MASK) && in sprd_rx()
609 lsr = serial_in(port, SPRD_LSR); in sprd_rx()
610 ch = serial_in(port, SPRD_RXD); in sprd_rx()
668 ims = serial_in(port, SPRD_IMSR); in sprd_handle_irq()
725 while (timeout-- && serial_in(port, SPRD_STS1) & SPRD_RX_FIFO_CNT_MASK) in sprd_startup()
726 serial_in(port, SPRD_RXD); in sprd_startup()
730 while (timeout-- && serial_in(port, SPRD_STS1) & SPRD_TX_FIFO_CNT_MASK) in sprd_startup()
750 fc = serial_in(port, SPRD_CTL1); in sprd_startup()
756 ien = serial_in(port, SPRD_IEN); in sprd_startup()
848 fc = serial_in(port, SPRD_CTL1); in sprd_set_termios()
934 while (!(serial_in(port, SPRD_STS1) & SPRD_RX_FIFO_CNT_MASK)) in sprd_poll_get_char()
937 return serial_in(port, SPRD_RXD); in sprd_poll_get_char()
942 while (serial_in(port, SPRD_STS1) & SPRD_TX_FIFO_CNT_MASK) in sprd_poll_put_char()
980 status = serial_in(port, SPRD_STS1); in wait_for_xmitr()